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Privileges Required
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CVE-2011-4517

Disclosure Date: December 15, 2011
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Description

The jpc_crg_getparms function in libjasper/jpc/jpc_cs.c in JasPer 1.900.1 uses an incorrect data type during a certain size calculation, which allows remote attackers to trigger a heap-based buffer overflow and execute arbitrary code, or cause a denial of service (heap memory corruption), via a crafted component registration (CRG) marker segment in a JPEG2000 file.

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CVSS V3 Severity and Metrics
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Vector:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown

General Information

Vendors

  • canonical,
  • debian,
  • fedoraproject,
  • jasper project,
  • oracle,
  • redhat,
  • suse

Products

  • debian linux 6.0,
  • enterprise linux desktop 4,
  • fedora 15,
  • fedora 16,
  • jasper 1.900.1,
  • linux enterprise desktop 11,
  • linux enterprise server 11,
  • linux enterprise software development kit 11,
  • outside in technology 8.3.5,
  • outside in technology 8.3.7,
  • ubuntu linux 10.04,
  • ubuntu linux 10.10,
  • ubuntu linux 11.04,
  • ubuntu linux 11.10

Additional Info

Technical Analysis